74220764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9127}}^1$

素因数の和:9257

約数の個数: 24

約数和(自身を含む): 138015360

約数和(自身を除く): 63794596

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 9127, 18254, 36508, 173413, 346826, 693652, 976589, 1953178, 3906356, 18555191, 37110382, 74220764]

約数ペア:

[(1, 74220764), (2, 37110382), (4, 18555191), (19, 3906356), (38, 1953178), (76, 976589), (107, 693652), (214, 346826), (428, 173413), (2033, 36508), (4066, 18254), (8132, 9127)]